V = Variables
R = Reading functions
SIGNED LONG —→ ASCII
The VR10SLnToAsc function converts a Signed Long variable type (long with sign) in an ascii variable type.
VR10SLnToAsc (value, index, array, errcode)
Parameters:
| IN/OUT | VARIABLE TYPE | EXAMPLE NAME | DIM | |
|---|---|---|---|---|
| IN | GLOBAL | value | L | Data value to convert |
| IN | GLOBAL | index | L | Index of the array element to start the “deposit” of the converted data |
| OUT | ARRGBL | array | B | Array containing the converted data (must be declared with at least “index + 7” elements) |
| OUT | GLOBAL | errcode | F | Variable that indicates a possible error on function |
After calling the function, 'errcode' can take certain values, the meaning of these values is summarized below:
0: No error
Trasforma il valore 80000 (signed long) in un valore Ascii
value = 80000 index = 1 VR10SLnToAsc (value, index, array, errcode) ;Sull'array si troverà : ; array[1] = 48 ; array[2] = 48 ; array[3] = 48 ; array[4] = 49 ; array[5] = 51 ; array[6] = 56 ; array[7] = 56 ; array[8] = 48 (13880 h)